EEVblog #572 - Cascading Opamps For Increased Bandwidth

Fundamentals Friday. Dave explains Gain Bandwith Product and how it’s possible to increase your system bandwidth by cascading opamps in series. Also, a discussion on the associated noise issues. A breadboard example shows how variable GBWP can be, and how it can relate to distortion. Opamp Noise Tutorial: Forum: EEVblog Main Web Site: EEVblog Amazon Store: Donations: Projects: Electronics Info Wiki: Теги: gain bandwidth,unity gain,bandwidth,gain bandwidth product,opamp,opamp gain,gbwp,noise,noise measurement,adding noise,tutorial,how to,measurement,breadboard,circuit,cascading,Operational Amplifier,Electronic,Experimental,system,oscilloscope